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Oil Burning Crucible Lead-melting Furnace is a sort of energy-saving Oil Burning Melting furnace, it mainly adopt the oil-burning way of melting lead, lead liquid insulation , quantitative die casting ,matching with die casting machines and producing electrical storage bottles.

燃油坩锅熔铅炉系节能型燃油熔化炉，主要采用燃油方式熔化铅，铅液及保温，定量压铸，与压铸机配套，用于制造蓄电瓶等。

Taigu Chang Yu Casting Co., Ltd is set in 1995 to invest in research, development, production and sales of professional casting manufacturer, our factory is located in Shanxi Taigu Malleable Iron Industrial Park, 108 State Road west, covers an area of 20,000 square meters, fixed assets of more than 2000 million yuan, east Beijing-Guangzhou railway, Beijing-Zhuhai Expressway, is only 400 kilometers away from Tianjin Port, the traffic is very convenient.

太谷昌煜铸造有限公司是1995年投资兴建的集科研、开发、生产、销售为一体的专业铸造生产企业，本厂位于山西太谷玛钢工业园区，108国道西侧，占地面积20000平方米，固定资产2000多万元，东邻京广铁路、京珠高速，距天津港仅400公里，交通十分便利。

The processes of sand casting are discussed in this section, including patterns, sprues and runners, design considerations, and casting allowance.

本节讨论砂型铸造工艺，包括型模，浇注口，浇道，设计考虑因素及铸造余量。

On the contrary, a kind of coarser structures and some metallurgical drawbacks, such as micro-holes and shrinkages, will appear in the mould-cast alloy thus mechanical properties of the latter is poorer than that of the former.2 When in different part or the casting thickness not equal, the die-casting magnesium alloy AZ91D has different mechanical property.

压铸镁合金AZ91D的组织由均匀细小的近球状组织和细小的放射状枝晶组成，相比较而言，砂型铸件组织粗大，易产生气孔、收缩等缺陷，故而其力学性能比压铸件要差。 2。压铸镁合金AZ91D铸件依部位和厚度不同，力学性能也不同。

A new die-casting die fit on cold chamber die casting machine was redesigned in the part of the center gate and floating flow-distribution.

分析了录音机芯飞轮压铸模的原设计失败的原因，重新设计了用于冷室压铸机的中心浇口、浮动分流的压铸模。

Unfortunately, in casting of some special steel grade which requires high purity, most steel works have to shorten the casting time to meet the quality requirement because of the lack of reasonable and effective slag detection technology. This will increase relicts of molten steel and lower the economic performance greatly.

特别是对某些洁净度要求较高的特种钢的浇注，因缺乏合理有效的下渣检测技术，国内大部分钢厂只好采用缩短浇注时间的方法来满足钢水质量的要求，从而导致钢包内残钢量增加，大大降低了工厂的经济效益。

Company covers an area of 6000m2, equipped with casting, steel casting, machining, finishing, such as workshops, the chemical industry are the production of sulfuric acid equipment sentinel professional enterprises, can provide users with 10-400Kt / a sulfuric acid plant voltage cast iron pipe into tower oliveri heat plate, with three towers acid, boiling furnace hood, K alloy casing, valves, etc..

公司占地面积6000m2，设有铸造、铸钢、机加工、精加工等车间，是化工行业定点生产硫酸设备专业企业，能为用户提供10-400Kt/a硫酸装置耐酸耐压铸铁管、转化塔耐热篦子板、三塔分酸器、沸腾炉风帽、K合金套管、阀门等。

Easily pourable casting material, the convenient mixing ratio, has a UL Flame Rating of 94V-0, for general purpose casting and impregnation.

易浇注的灌封材料，简单的混合比率， UL94V-0认证，广泛应用于通常的设计与制造。

The simulation results of filling pressure and the experimental results of semiso- lid brake pump casting show that semisolid casting filled along the radial presents good forming quality.

半固态刹车泵体两种入流形式的充填压力模拟分析与实际成形结果表明，径向入流方式具有较高的成形质量。

Taken the wheel-shaped casting as an example, the new process of direct shell production casting by Selective Laser Sintering technology was investigated.

研究以轮形铸件为例，基于激光选区烧结技术直接烧结覆膜树脂砂铸造型壳新工艺。

It's bell can reach over a meter in diameter.

它的身体最大可以达到直径1米多。

Now they are overdue and I shall have to pay a fine.

现在他们过期了，我不得不付罚款。